Exposure
ID
SPICA.2025-10-05T04-22-44_1
Header ID
SPICA.2025-10-05T04-22-44
Date updated
2025-10-05 04:21:39 UTC+0000
Release date
None
UTC Start
2025-10-05 04:21:39.630
UTC End
2025-10-05 04:22:39.630
MJD Start
60953.1817086822
MJD End
60953.18240312663
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64081
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47734
Name
HD_214994
RA
340.4392
DEC
29.30764
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9468 33.9466 89.1582 89.3120
S1-E1 330.4629 330.4873 57.8576 57.9836
S1-E2 278.7605 278.7621 65.3171 65.4492
S1-W1 268.8872 269.0246 117.3296 117.5189
S1-W2 208.7001 208.7181 98.0593 98.2267
S2-E1 301.9724 302.0063 54.5094 54.6332
S2-E2 248.0902 248.0977 62.1465 62.2760
S2-W1 239.4986 239.6470 121.1666 121.3579
S2-W2 175.2409 175.2606 99.7769 99.9467
E1-E2 65.0566 65.0952 -155.9417 -155.8241
E1-W1 302.0503 302.3916 -172.2105 -172.0866
E1-W2 217.7377 217.9009 -160.3629 -160.2454
E2-W1 240.2908 240.5925 -176.5603 -176.4319
E2-W2 152.9569 153.0816 -162.2418 -162.1240
W1-W2 99.5524 99.7145 -18.8929 -18.7283
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60953.1817086822
PI-COI spica
HIERARCH OBS TARG NAME HD_214994
HIERARCH OBS RA 340.4392
HIERARCH OBS DEC 29.30764
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.9468
HIERARCH ISS PBL12 END 33.9466
HIERARCH ISS PBLA12 START 89.1582
HIERARCH ISS PBLA12 END 89.312
HIERARCH ISS PBL13 START 330.4629
HIERARCH ISS PBL13 END 330.4873
HIERARCH ISS PBLA13 START 57.8576
HIERARCH ISS PBLA13 END 57.9836
HIERARCH ISS PBL14 START 278.7605
HIERARCH ISS PBL14 END 278.7621
HIERARCH ISS PBLA14 START 65.3171
HIERARCH ISS PBLA14 END 65.4492
HIERARCH ISS PBL15 START 268.8872
HIERARCH ISS PBL15 END 269.0246
HIERARCH ISS PBLA15 START 117.3296
HIERARCH ISS PBLA15 END 117.5189
HIERARCH ISS PBL16 START 208.7001
HIERARCH ISS PBL16 END 208.7181
HIERARCH ISS PBLA16 START 98.0593
HIERARCH ISS PBLA16 END 98.2267
HIERARCH ISS PBL23 START 301.9724
HIERARCH ISS PBL23 END 302.0063
HIERARCH ISS PBLA23 START 54.5094
HIERARCH ISS PBLA23 END 54.6332
HIERARCH ISS PBL24 START 248.0902
HIERARCH ISS PBL24 END 248.0977
HIERARCH ISS PBLA24 START 62.1465
HIERARCH ISS PBLA24 END 62.276
HIERARCH ISS PBL25 START 239.4986
HIERARCH ISS PBL25 END 239.647
HIERARCH ISS PBLA25 START 121.1666
HIERARCH ISS PBLA25 END 121.3579
HIERARCH ISS PBL26 START 175.2409
HIERARCH ISS PBL26 END 175.2606
HIERARCH ISS PBLA26 START 99.7769
HIERARCH ISS PBLA26 END 99.9467
HIERARCH ISS PBL34 START 65.0566
HIERARCH ISS PBL34 END 65.0952
HIERARCH ISS PBLA34 START -155.9417
HIERARCH ISS PBLA34 END -155.8241
HIERARCH ISS PBL35 START 302.0503
HIERARCH ISS PBL35 END 302.3916
HIERARCH ISS PBLA35 START -172.2105
HIERARCH ISS PBLA35 END -172.0866
HIERARCH ISS PBL36 START 217.7377
HIERARCH ISS PBL36 END 217.9009
HIERARCH ISS PBLA36 START -160.3629
HIERARCH ISS PBLA36 END -160.2454
HIERARCH ISS PBL45 START 240.2908
HIERARCH ISS PBL45 END 240.5925
HIERARCH ISS PBLA45 START -176.5603
HIERARCH ISS PBLA45 END -176.4319
HIERARCH ISS PBL46 START 152.9569
HIERARCH ISS PBL46 END 153.0816
HIERARCH ISS PBLA46 START -162.2418
HIERARCH ISS PBLA46 END -162.124
HIERARCH ISS PBL56 START 99.5524
HIERARCH ISS PBL56 END 99.7145
HIERARCH ISS PBLA56 START -18.8929
HIERARCH ISS PBLA56 END -18.7283
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1